Running Arm Band for Passport?

OK so I know this is kind of dumb but I really like using my Z10 and Endomondo while running but I really want a passport. Is this device way too ridiculously big for an arm band or is there another solution that would work. Ideas?

Passport will look like a hockey goaltender blocker positioned on the wrist.

BlackBerry Buckler.
The first tabled inspired by a shield. BBB.

Jokes aside, I have a "similar" problem...
I need a "passport" holder to set on a motorcycle... I have this:

It's very useful, although sometimes I don't see the Q10 screen clearly, I think it's partly AMOLED fault and partly the plastic seal that is very reflective.
The Passport LCD screen shouldn't suffer that problem.
Because it has magnets, I can push it down and turn off the screen too! XD But I'm sure it's a coincidence...

The similarity of the problem is the Passport size... it wouldn't fit inside it, and I cannot find anything big enough that is also not huge.
The only one I found and it''s not a bag, is still huge because made for tablets (up to 10")...

The size is stopping me from moving toward this, since I run with my Z30 and can't imagine trying that with the extra girth of the Passport.
Perhaps a Spibelt would work. Haven't tried but they stretch.

The size is stopping me from moving toward this, since I run with my Z30 and can't imagine trying that with the extra girth of the Passport.
Perhaps a Spibelt would work. Haven't tried but they stretch.
Posted via CB10

Spibelt - (never heard before) a great recommendation, I might have to try that.

On the other hand I am already looking at something like a Garmin Forerunner or similar multi-sport watch.
Carrying a Passport during a workout might just not be as comfortable as I want it to be.

I will be joining you! My old Android's are ap ain in the backside and I magically have a Q5... however the Native BB10 Endomondo is a pain - no fitness plans! So I sideload the Android Pro version which does not like the screen in all cases. But how do you find the Q5 generally as a sport tool?

What do you use for the Z30? Mine keeps stretching out the Galaxy armbands to the point of breaking. I also want a Passport and will run with it no matter what anyone says so any advice at all would be appreciated!

Anyone else find a way to use the Passport for listening music while jogging? I had an armband for my Z10 which was great for running. Now I am stuck holding the Passport in my hand which is kind of awkward.